docs: def dskstl(keywrd, dpval):
      """
      Set the value of a specified DSK tolerance or margin parameter.
      
      https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/dskstl_c.html
      
      :param keywrd: Code specifying parameter to set.
      :type keywrd: int
      :param dpval: Value of parameter. 
      :type dpval: float
      :return: 
      """
      keywrd = ctypes.c_int(keywrd)
      dpval = ctypes.c_double(dpval)
      libspice.dskstl_c(keywrd, dpval)